package cho114366.basic;

import java.util.Scanner;

public class J04_711_31 {

	public static void main(String[] args) {
		Scanner sc = null;
		
		sc = new Scanner(System.in);
	
		System.out.println("숫자를 입력하세요");
		
		int num = sc.nextInt();
		
        sc.close();
	
		
		if (num>0){System.out.println("정수입니다");
		if(num<0) System.out.println("음수입니다");}
		else System.out.println("0입니다");
			
		}
		
	}


